Shopping for a used car can be a daunting experience. There is a near-unlimited range of models to choose from, and plenty of things to watch out for, from poorly maintained or unreliable vehicles to scamming sellers and everything in between. After taking all of these factors into account, the process of deciding which used car is right for you can be a pretty difficult one.You might have decided that a member of Jeep’s lineup is going to be the next addition to your garage. This iconic brand produces funky SUVs and crossovers with plenty of personality, available at a range of price points. One used Jeep that’s particularly affordable but offers a good amount of performance and fun is the 2023 Compass. The first in the Compass lineup to come with a new turbocharged engine, this model has now depreciated enough to hover around the $20,000 mark.Let’s take a closer look at the 2023 Compass, what you can expect when shopping for one on the used market, and some of the other models in the Stellantis family that are powered by the same engine. The 2023 Jeep Compass: An Overview JeepThe 2023 Compass arrived towards the end of the model’s second generation. The Compass had first been introduced in 2007, with the second generation making its debut in 2016. Its initial reputation was not great: the Compass was labeled a “budget Jeep”, with its transmission and interior being marked as low-quality. However, things improved gradually over the years, with the 2023 model playing an important role in the Compass’ changing reputation.The 2023 model brought about some very important updates. The process of upgrading the Compass to make it more competitive in an increasingly crowded market had actually started a year before, in 2022. The first modifications were primarily related to design and comfort: the interior was reworked and fitted with new tech, while two four-wheel-drive systems were made available alongside new safety features. These included automatic emergency braking, an optional surround view camera, forward collision warning, and traffic sign recognition.The following year, it was time for Jeep to pull out the big guns and swap out the Compass’ engine. The old Tigershark unit (a 2.4-liter turbocharged inline-four) was replaced with the GME T4, a 2.0-liter turbocharged inline-four that produced 200 hp and 221 lb-ft of torque. The engine was paired with an eight-speed automatic transmission. The 0-60 mph sprint happens in around seven and a half seconds: nothing to scoff at for a vehicle that’s not really built with rapid acceleration as its primary purpose. Top speed hovers around 130 mph.Jeep As a result of all these upgrades, the 2023 model ended up being the earliest in this generation to offer both the upgraded interior/tech and the upgraded engine. This makes it a great choice for used car shoppers who are looking for a budget-friendly option, but still want a high-quality, well-equipped vehicle. The 2023 Compass On The Used Market Today If you think the 2023 Compass might be the right choice for you, there are a few different price points available. The lower end of the price range sits around the $15,000 mark: here you will find vehicles with a higher mileage and a poorer maintenance record.Most examples of the model can be found for a price of around $20,000. Many vehicles in this group still have some remaining warranty and have few miles on the odometer, making them a very attractive option. The most expensive vehicles of all sit around the $35,000 mark: here, you’re more likely to find premium trim levels like the Trailhawk. The 2023 Compass' Reliability Jeep As the 2023 Compass is still a fairly young model, only just entering its third year of life, information regarding its reliability is fairly scarce. The model does not have a JD Power Quality and Reliability assigned to it. However, its age also means that major issues are not very likely to crop up in the immediate future.Jeep Although, of course, we hope that major repairs never become a part of your ownership experience, it is always good to get an idea of what costs you might potentially run into. According to RepairPal, the most expensive bits of work for the 2023 Compass are fuel tank replacement (around $1,800), exhaust muffler replacement (around $1,250), and wheel bearing replacement (around $500). This model is also going to need new spark plugs around the 60,000-mile mark (costing around $300): something you will need to factor in when planning your maintenance schedule. The 2023 Compass' Interior And Tech Jeep Despite being marketed as a fairly affordable option, the Compass still offers plenty of comfort for the whole family. There is enough space for four adults to travel comfortably even on longer journeys; the Compass’ back seat is fairly average for its class in terms of room to stretch out. Although the rear seats do fold down, overall cargo space is moderate, and longer trips or large equipment may necessitate the installation of a roof rack.Jeep The infotainment system is controlled by an 8.4-inch touchscreen as standard. A larger (10.1-inch) screen is available as an option. Apple CarPlay and Android Auto are both available, as are voice recognition and navigation functions. Some Of The Other Models Powered By The GME T4 Engine The engine installed in the facelifted Compass in 2023 also powered several other models in the Stellantis family. Dubbed the Global Medium Engine, it was first introduced in 2016. Two different engines made up the GME family: the first (the GME T4, used in the Compass) was developed primarily by Alfa Romeo, while the second (the Hurricane 4 EVO) was developed primarily by what was then Fiat-Chrysler’s North American branch. Here are three other models powered by the GME T4 engine over the years. Dodge Hornet Dodge The Dodge Hornet is a compact crossover released in 2023. It is a rebadged version of the Alfa Romeo Tonale oriented towards the American market. Alongside the GME engine, a plug-in hybrid version (which used a different, smaller inline-four) was also available. This made the Hornet the very first Dodge production model with a plug-in hybrid powertrain on board.The Hornet was, however, discontinued in 2025, having spent just three model years on the market. Its discontinuation came about due to a combination of poor sales, a crowded lineup, and the impact of tariffs. Alfa Romeo Stelvio Alfa Romeo, StellantisThe Stelvio is Alfa Romeo’s first production SUV. It was introduced in 2016, going on sale for the 2017 model year. Today, as more SUVs and crossovers have joined the Alfa lineup, the Stelvio slots in above the smaller Tonale. The model shares a platform with the Giulia sedan, although it uses a slightly modified version of it. A V6 option is also available alongside the GME engine. Jeep Wrangler Jeep Last of all, we have another Jeep model, the Wrangler. The GME T4 can be found in the fourth and current generation of the Wrangler, known by the model code JL. The model is available in both two- and four-door body styles, with the latter being marketed under the name Wrangler Unlimited. Its design takes inspiration from Wranglers of the past, most notably the TJ model sold between 1997 and 2006. Aside from the GME, other engine options include a V6, a V8, and (between 2021 and 2025) a plug-in hybrid powertrain.Sources: Stellantis